Nemotron 3 SupervsGLM-4.5
Nemotron 3 Super | GLM-4.5 | |
|---|---|---|
| Specifications | ||
ParametersA rough measure of how big the model is. More parameters usually means more capable and more expensive to run, though it is a poor guide on its own — a smaller, newer model often beats a larger, older one. | 120B | 355B |
Context windowHow much text the model can hold in mind at once — your question, any documents you attach, the conversation so far, and its own reply. Go past it and the earliest part falls out of view. | 1M | 128k |
| API pricingUSD per 1M tokens · lower wins | ||
Input priceWhat you pay for everything you send the model — your question, plus any documents or earlier conversation you include with it. | — | $0.60 |
Output priceWhat you pay for the text the model writes back. It is normally the dearer half: producing an answer costs more than reading one. | — | $2.20 |
Cached input priceA reduced rate for text you send over and over. If every request starts with the same instructions or the same document, the provider keeps a copy ready and charges less to read it again. | — | $0.11 |
| Benchmarks | ||
SWE-Bench VerifiedCoding — Real coding tasks pulled from open-source projects — the AI has to find and fix actual bugs. A human-checked version of the original SWE-Bench. Higher is better. | 60.5% | 64.2% |
GPQA DiamondScience — Graduate-level science questions in biology, physics, and chemistry — hard enough that subject-matter PhDs score around 65%. Higher is better. | 79.2% | 79.1% |
| BenchmarksPublished by one model only | ||
BullshitBench v2Nonsense detection — Given a confidently-worded but nonsensical prompt, does the AI spot that it makes no sense and push back — instead of playing along and inventing an answer? The score is how often it clearly called out the nonsense. Higher is better. | — | 8% |
AA Intelligence IndexOverall intelligence — Artificial Analysis composite intelligence index across evals | 36 | — |
| Overview | ||
| Company | NVIDIA | Z.ai |
| Release date | Mar 11 2026 | Jul 28 2025 |
| Access | Open Source | Open Weight |
Other comparisons
Frequently asked questions
Nemotron 3 Super and GLM-4.5 are evenly matched across the 2 benchmarks they both report (SWE-Bench Verified, GPQA Diamond). Only GLM-4.5 has a verified first-party API price: $0.60 per million input tokens and $2.20 per million output tokens. No pay-as-you-go API rate is tracked for Nemotron 3 Super. GLM-4.5 shipped 226 days before Nemotron 3 Super, so benchmark comparisons should account for the intervening progress.
Nemotron 3 Super has 120B parameters, while GLM-4.5 has 355B. Context windows are 1M (Nemotron 3 Super) vs 128k (GLM-4.5). Nemotron 3 Super is open source, while GLM-4.5 is open weight.
On SWE-Bench Verified, GLM-4.5 leads at 64.2% vs Nemotron 3 Super at 60.5%. On GPQA Diamond, Nemotron 3 Super leads at 79.2% vs GLM-4.5 at 79.1%.
Nemotron 3 Super was released by NVIDIA on Mar 11 2026.
GLM-4.5 was released by Z.ai on Jul 28 2025.
GLM-4.5 leads on SWE-Bench Verified — Nemotron 3 Super 60.5% vs GLM-4.5 64.2%.
Nemotron 3 Super leads on GPQA Diamond — Nemotron 3 Super 79.2% vs GLM-4.5 79.1%.
Only GLM-4.5 has a verified first-party API price: $0.60 per million input tokens and $2.20 per million output tokens. No pay-as-you-go API rate is tracked for Nemotron 3 Super. Rates are pay-as-you-go API prices verified on August 18, 2026.
Nemotron 3 Super has a 1M context window; GLM-4.5 has 128k.
Nemotron 3 Super is an open source model released by NVIDIA. GLM-4.5 is an open weight model released by Z.ai.